jaylacatrice jaylacatrice

17-03-2020
Mathematics

contestada

fill in the blank with a number to make the expression a perfect square

w^2 - 16w + __

Respuesta :

bhavya2vemuri bhavya2vemuri

17-03-2020

Answer:

64

Step-by-step explanation:

so in order to make a perfect square two times the square root of w^2 + square root of constant needs to equal the middle term, -16 (COEFFICIENTS ONLY)

so

2(x)=-16

x=-8

(-8)^2= 64

hence 64 is the blank

Answer Link

Otras preguntas

Select the correct text in the passage. Identify the correct posture for working with a keyboard. Proper posture is important to work efficiently on the compute

Terry came into work and turned on his computer. During the boot process, the computer shut down. When he tried again, the computer showed the error message, OS

What obstacles do you foresee yourself having to overcome to be successful in your career field? Write one well-written paragraph and answer the above question

Climate change (an abiotic factor) has slowly decreased habitat for the arctic seals. Predict how a reduction in habitat could change the capture efficiency of

Could anyone check my Algebra answer? Based on the polynomial remainder theorem, what is the value of the function when x = 5? f(x)=x4−2x3+5x2−7x+4 f(5) = ? My

What happens to a person with emphysema?

Grace diides 6 cups of fruit juice equally among 8 freinds two of her freinds do not drink the juice how much is left over?

The project scope statement should reference supporting documents, such as product specifications that will affect what products are produced or purchased, or c

In the context of approaches to psychotherapy, the _____ stress the importance of the unconscious mind, extensive interpretation by the therapist, and the role

G(x)=2x-x3+8 polynomial function